33 resultados para Plum Island salt marsh


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Ampliació d’una escola d’educació infantil i primària a Salt (Gironès). S’ha tingut en compte que Salt és una població amb un alt percentatge de població immigrant, el fet que l’AMPA de l’escola s’ha involucrat molt en el projecte d’ampliació, que el projecte es basa en criteris ecològics i de sostenibilitat i que es volia que l’escola quedés ben integrada en el seu entorn

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This study reveals that a successful ethnobotanical survey can take place still nowadays, even close to one of the hotspots of tourism in the Mediterranean coast. This is the first approach in this field entirely based on interviews with local people in Mallorca. An amount of 235 informants has been inquired from all the 53 municipalities of the island. The data collected have been analyzed from the botanical and ethnographical points of view, and managed using the online platform of our research team (details at www.etnobiofic.cat). The Mallorcan ethnopharmacopoeia includes 255 plant taxa referring more than 150 medicinal use categories. Ethnomedical queries as the one here presented contribute to the knowledge of the traditional use of plants of the island and appreciate the benefits of this knowledge, applied to the present and future of its society.

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Mediterranean salt marshes are ecosystems that are highly influenced by sea changes and freshwater inputs from runoff. In these ecosystems, toxic and non-toxic algae blooms often produce large and unpredictable biomasses of phytoplankton. The Microtox R test has been described as a successful, quick method for detecting toxicity in various phytoplankton taxa. Ourstudy sought to test the efficiency of Microtox R in detecting toxic HAB in Mediterranean salt marshes. The results showed that the Microtox R test was able to detect toxic substances in the particulate matter of several lagoons in the Empordà salt marshes. This Microtox R toxicity coincided with periods when potentially harmful cyanobacteria, dinoflagellates andhaptophytes had a high biomass. The results suggest that potentially harmful phytoplankton cannot be ruled out as a source of Microtox R